diff --git a/types/webpack/index.d.ts b/types/webpack/index.d.ts
index d15a516f97..38728ee46a 100644
--- a/types/webpack/index.d.ts
+++ b/types/webpack/index.d.ts
@@ -1073,9 +1073,13 @@ declare namespace webpack {
           hooks: {
             jsonpScript?: SyncWaterfallHook<string, Chunk, string>;
             requireExtensions: SyncWaterfallHook<string, Chunk, string>;
+            requireEnsure: SyncWaterfallHook<string, Chunk, string>;
+            localVars: SyncWaterfallHook<string, Chunk, string>;
           };
           outputOptions: Output;
           requireFn: string;
+          renderRequireFunctionForModule(hash: string, chunk: Chunk, varModuleId?: number | string): string;
+          renderAddModule(hash: string, chunk: Chunk, varModuleId: number | string | undefined, varModule: string): string;
         }
         class ChunkTemplate extends Tapable {}
         class HotUpdateChunkTemplate extends Tapable {}
diff --git a/types/webpack/webpack-tests.ts b/types/webpack/webpack-tests.ts
index d128bac5db..ef75f2976b 100644
--- a/types/webpack/webpack-tests.ts
+++ b/types/webpack/webpack-tests.ts
@@ -307,6 +307,14 @@ configuration = {
         mainTemplate.hooks.requireExtensions.tap('SomePlugin', resource => {
           return resource.trimLeft();
         });
+        mainTemplate.hooks.requireEnsure.tap('SomePlugin', (resource, chunk, hash, chunkIdExpression: string) => {
+          mainTemplate.renderRequireFunctionForModule(hash, chunk, 'moduleId');
+          mainTemplate.renderAddModule(hash, chunk, 'moduleId', JSON.stringify({ ok: true }));
+          return `${resource};/* additional requests for ${chunkIdExpression} */`;
+        });
+        mainTemplate.hooks.localVars.tap('SomePlugin', resource => {
+          return resource.trimLeft();
+        });
         if (mainTemplate.hooks.jsonpScript == null) {
           return;
         }